947920728

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1274087}}^1$

素因数の和:1274127

約数の個数: 32

約数和(自身を含む): 2446248960

約数和(自身を除く): 1498328232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 1274087, 2548174, 3822261, 5096348, 7644522, 10192696, 15289044, 30578088, 39496697, 78993394, 118490091, 157986788, 236980182, 315973576, 473960364, 947920728]

約数ペア:

[(1, 947920728), (2, 473960364), (3, 315973576), (4, 236980182), (6, 157986788), (8, 118490091), (12, 78993394), (24, 39496697), (31, 30578088), (62, 15289044), (93, 10192696), (124, 7644522), (186, 5096348), (248, 3822261), (372, 2548174), (744, 1274087)]